Adult beef cow
Adult beef cow means a female beef breed bovine animal that had delivered one or more offspring before dying. A first-time bred beef heifer is also considered an adult beef cow if it was pregnant at the time it died.
7 CFR § 760.402
The following definitions apply to this subpart. The definitions in parts 718 and 1400 of this title also apply, except where they conflict with the definitions in this section.